---
date:
  <% tp.date.now ("YYYY-MM-DD HH: mm: ss") %>: 
tags: 
title:
---

---
tags: 
- elasticsearch
- ilm
- shard
- health
uplink: https://x.com/i/grok?conversation=1907239196097744991
---


obsidian.help.zipobsidian.help.zip解决索引.ds-metricbeat-8.8.0-2025.04.01-000001
有主分片未能被分配，导致集群变成yellow的问题


改成了：

节点角色回顾：

- elasticsearch-0：master, data_content, data_hot, remote_cluster_client  
    elasticsearch-0：主节点, 数据内容, 热数据, 远程集群客户端
- elasticsearch-1：master, data_content, data_warm, **data_hot**，remote_cluster_client  
    elasticsearch-1：主节点, 数据内容, 温数据,  **热数据**,  远程集群客户端
- elasticsearch-2：master, data_content, data_cold, remote_cluster_client  
    elasticsearch-2：主节点, 数据内容, 冷数据, 远程集群客户端
- elasticsearch-3：master, data_content, data_warm, remote_cluster_client  
    elasticsearch-3：master, 数据内容, 数据热，远程集群客户端